baber/WOPTO huggingface dataset:
Patent JP-H08137310-A (JP)
Title: Fixing device
Inventor: INOUE TORU
IPC: B65H5/06
Filed: 1994-11-08
Abstract: PURPOSE: To provide a fixing device capable of preventing a recording medium from being wrinkled at a low cost. CONSTITUTION: As to this fixing device in which the recording medium having an unfixed toner image passes through between a rotating cylindrical heating roller and a fixed elastic member 12 brought into non-rotationally press-contact with the heating roller and forming a nipping part by means of the rotational force of the heating roller, so that a toner image is heated and fixed with pressure; the member 12 is formed in a state where the load distribution of a center part 22 is higher than those of both ends 25 and 25 in the length direction of the member 12 at the nipping part.  Thus, frictional force between the member 12 and the recording medium is higher at the center part 22 in comparison with those at both ends 25 and 25, so that the passing speed of the recording medium at the center part becomes low; therefore, the recording medium is tensioned in both ends 25 and 25 direction so as to prevent the recording medium from being wrinkled.
Patent JP-H01116749-A (JP)
Title: Data transfer control system
Inventor: YAMAGISHI YOICHI
IPC: G06F13/28
Filed: 1987-10-30
Abstract: PURPOSE:To automatically execute an error processing even when an adapter for extension is in a time-out and hung up and to prevent the down of a whole system by providing a time monitoring function to detect the time-out of the bus use permission signal and the bus using signal of the adapter for extension. CONSTITUTION:When the adapter for extension does not send the bus using signal within a specified time from it receives the bus use permission signal, a time monitoring means T sends a speudo bus using signal *BBSY and at the same time, executes the error information of a DMA transfer failure on an extension bus B2. On the other hand, when the adapter for extension does not stop sending the bus using signal within the specified time, the time monitoring means T sends a system reset signal to show the hardware trouble of the adapter to the bus B2 for extension and at the same time, executes the error information to a basic bus B1. Thus, even when the adapter for extension is hung up for some reason, the error processing can be automatically executed and the system down by disconnecting the hung-up adapter by the extension bus can be prevented.
Patent JP-H08134225-A (JP)
Title: Production of polyester composition
Inventor: TERAMOTO MITSURU
IPC: B01F23/57
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a process in which calcium carbonate particles can be easily added to a polyester to give a polyester composition which undergoes little decrease in intrinsic viscosity and has satisfactory particle dispersion. CONSTITUTION: The process comprises adding calcium carbonate particles having an average particle diameter of 0.05-2μm to a polyester in an amount of 0.01-10wt.% (based on the polyester) with a vented twin-screw kneader to evenly disperse the particles into the polyester.
Patent JP-H10121139-A (JP)
Title: Production of high strength hot-dip galvanized steel sheet excellent in surface property
Inventor: URABE TOSHIAKI
IPC: C22C38/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the surface properties of a steel sheet by optimizing hot rolling conditions and heating conditions at the time of plating. SOLUTION: At the time of executing finish rolling, by a continuous rolling mill, hot rolling is executed in such a manner that the finishing temp. in the finish is regulated to FT ( deg.C) and the draft in a final stand is regulated to R (%), which is cooled in such a manner that the average cooling velocity for 3sec after the completion of the finish rolling is regulated to v ( deg.C/sec) and is coiled at CT ( deg.C), and these four factors are required to satisfy formula I and inequality II. This conditions are set for the purpose of thinning scale on the surface of the hot rolling coil, improving the efficiency in a pickling stage and improving the yield of the material after the finish rolling. Then, the coiled steel sheet is pickled, is thereafter heated to a temp. region of >600 deg.C and is galvanized.  The heating before the plating is for attaining the activity of the surface to improve its plating adhesion and for regulating the level of the strength of the steel sheet to 400 to 510MPa.
Patent JP-H05114478-A (JP)
Title: High frequency heating device
Inventor: SUE HISANORI
IPC: F24C7/02
Filed: 1991-10-22
Abstract: PURPOSE:To prevent wave leakage at a mounting section by keeping the predetermined relationship among the outer diameter of an antenna section, the inner diameter of a waveguide hole section, and a holding size for a raised section to insert and hold a leg section. CONSTITUTION:A waveguide 6 is provided in a heating chamber 3, and the antenna 7a of a magnetron 7 is made to communicate with a hole section 6a formed in the waveguide 6, thereby introducing a high frequency to the heating chamber 3. Also, one end of the leg section 9 of the magnetron 7 is clamped with the raised sections 11 of a mounting plate 10, and the other end of the leg section 9 is fixed with a screw 13, thereby fastening the magnetron 7 to the plate 10. In this case, the outside dimension of the section 7a is taken at A, the inner diameter of the hole section 6a for communication with the antenna section 7a is taken at B, and the holding dimension for the section 11 to hold the upper surface of the leg section 9 is taken at C, respectively. When a dimensional relationship is established as (A-B)/2>=C, the end of the leg section 9 does not come in contact with the raised sections 11, and the leg section 9 can be easily inserted and retained. As a result, manhours for a mounting work can be reduced, and wave leakage at a mounting section can be prevented.
Patent JP-H10106082-A (JP)
Title: Recording medium cassette loading/unloading mechanism
Inventor: SEKIGUCHI FUMIO
IPC: G11B15/675
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To smoothen movement of a door body and a cassette holder coming to face the end part of the cassette port side of the cassette holder with the eject direction at an eject time in a cassette loading/unloading mechanism of a pop-up system. SOLUTION: This cassette loading/unloading mechanism l supports the door body 8 slidably to the cassette holder 5, and is provided with the door body 8 provided so as to close a cassette loading/unloading opening 4 of a casing 3 on the cassette loading position of the cassette holder 5, to separate from the casing 3 interlocked with the operation of the cassette holder 5 to an eject position and to open the cassette loading/unloading opening 4.  Then, the cassette loading/unloading mechanism is constituted so that an auxiliary arm 34 that one end is supported turnably for the easing 3, and the other end is supported turnably for the door body 8 is provided, and the casing 3 is connected with the door body 8, and the auxiliary arm 34 is turned, and the door body 8 is slid for the cassette holder 5 interlocked with the cassette loading/unloading operation of the cassette holder 5, and the end part of the cassette port 11 side of the cassette holder 5 faces on the eject direction also when the cassette holder arrives at the eject position.
Patent JP-H07131039-A (JP)
Title: Thin film solar cell and fabrication thereof
Inventor: SATO KOKI
IPC: H01L31/04
Filed: 1993-11-02
Abstract: PURPOSE:To prevent exfoliation of an electrode layer from a substrate on the periphery of a machined part by interposing an intermediate layer for enhancing adhesion to the substrate between the substrate and the first and third electrode layers. CONSTITUTION:An intermediate layer 8 for enhancing the adhesion to the substrate, e.g. a metal oxide layer or a silicon compound for a plastic substrate 1, is interposed between an insulating substrate 1 and first and third electrode layers 3, 6. Consequently, exfoliation due to mechanical or thermal strain does not take place between the substrate and the electrode layer on the periphery of a machined part when through holes 21, 22 are made through the substrate after formation of an electrode layer. The electrode layer is not exfoliated on the periphery of a through hole even if the electrode layer is formed after making the through hole. Even when the electrode layer 3 or 6 is formed after making the through holes 21, 22, thermal or mechanical damage on the periphery of the substrate or the matters scattered to the periphery thereof are removed previously by plasma processing and then the intermediate layer 8 is inserted in order to enhance adhesion.
Patent JP-H06133551-A (JP)
Title: Switching power supply
Inventor: KAMATA MITSUYOSHI
IPC: H02M7/06
Filed: 1992-10-13
Abstract: PURPOSE:To realize low power consumption at the time of waiting operation being carried out only through a switching power supply circuit. CONSTITUTION:A point B voltage VB is generated during an interval corresponding to second half period of commercial power supply. A time constant circuit 1 shapes the point B voltage VB to produce a point C voltage VC. A transistor 20 built in a waiting time drive control circuit 2 is conducted during an interval when the point C voltage VC is generated. Consequently, base currents (i) and (ib) flowing into a transistor 6 is drained through the drive control circuit 2. Consequently, base current of the transistor 6 goes zero and collector current ic is also interrupted, thus eliminating power loss in the transistor 6.
Patent JP-H06143430-A (JP)
Title: Method of heat-welding plastic molded product and method of heat welding chenille
Inventor: SUGIYAMA YOSHIMI
IPC: B29L9/00
Filed: 1991-10-22
Abstract: PURPOSE:To exclude cleaning of a hot plate and enable prevention of not only shrinkage of a thin lip part but also peeling of a metallic film of a chenille, by a method wherein both joining surfaces of plastic materials are allowed to perform non-contact heating so that a temperature becomes at least the molding temperature of a thermoplastic resin material and not exceeding the carbonization temperature. CONSTITUTION:In a heating process, both end surfaces of a chenille 10 are allowed to perform non-contact heating so that a temperature becomes at least the molding temperature of a thermoplastic resin material and not exceeding the carbonization temperature. Both end surfaces of the chenille 10 are approached, a heater 80 is positioned within a space between both end surfaces of the chenille 10 and the both end surfaces of the chenille 10 are allowed to perform non-contact heating by radiant heat of the heater 80 until a melting allowance 17 becomes a molten state. The heater 80 is constituted of a pair of static induction heaters 81, 81, a temperature sensor 82 positioned within a space between both the heaters 81, 81 and a hot plate 83 surrounding both heaters 81, 81 and temperature sensor 82.
Patent JP-2000105719-A (JP)
Title: Medium generation system
Inventor: KUROKAWA KIYOSHI
IPC: G06F13/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a medium generation system which can manage operations unitarily and make the operations efficient by making medium generation instructions, which are made individually by medium generating devices, only by a representative medium generating device. SOLUTION: The representative medium generating device is equipped with an object user indicating means 104 which indicates an object user to a host device, a file transfer means 105 which transfers files to the respective medium generating devices, a medium generation instruction means 106 which instructs the respective medium generating device to generate medium, and a medium generating means 107 which generates media, the host device is equipped with a file editing means 101 which edits medium generation object data into files, and a file transfer means 102 which transfers the edited files to the representative medium generating device,  and other medium generating devices are equipped with medium generating means 110 and 113 which generate media and medium generation result informing means 109 and 112 which reports medium generation results to the representative medium generating device.
Patent JP-H03135516-A (JP)
Title: Optical isolator
Inventor: SAKURAI TOSHIRO
IPC: G02B27/28
Filed: 1989-10-20
Abstract: PURPOSE:To prevent an S wave which is reflected in a polarization beam splitter from returning to a light source again by providing gaps outside the flanks of the polarization beam splitter, and making the flank uneven and scattering vertically linear polarized light which is reflected. CONSTITUTION:A polarizer holder 15 is formed as a cylinder type, a 1st polarization beam splitter 16 is inserted into a cylindrical hole, and an adhesive is supplied to parts where the four corners of the 1st polarization beam splitter 16 are in contact with the cylindrical hole so as to fix the polarization beam splitter. The gaps 17 are therefore formed outside the flanks of the 1st polarization beam splitter 16 and the flanks of the 1st polarization beam splitter 16 are given uneven parts 16a, which are left since the adhesive only sticks on the four corners at the time of the fixation. In this case, the vertically linear polarized light (S wave) which is reflected in the 1st polarization beam splitter is scattered by a flank of the 1st polarization beam splitter that the light reaches first and travels to the gap provided outside the flank, so the S polarized wave does not return to the light source to stabilize the oscillation characteristics of the light source.
Patent JP-S61158779-A (JP)
Title: Hybrid cell obtained by cell fusion of fomes japonicus and cortinellus shiitake
Inventor: SHIMAI YOSHIYUKI
IPC: C12N1/14
Filed: 1984-12-28
Abstract: PURPOSE:To provide a novel protoplast hybrid cell having the drug component (antitumor active component) of Fomes japonicus and the proliferability and edibility of Cortinellus shiitake, and obtained by the cell fusion of Fomes japonicus and Cortinellus shiitake. CONSTITUTION:The pieces of the tissue of fruit body of Fomes japonicus and Cortinellus shiitake are implanted aseptically in Hamada's culture base for Armillaria edodes to effect the growth of mycelia. The mycelia re proliferated, transplanted in liquid media, subcultured, and treated with an enzyme liquid containing a combination of cellulase, dolicellase and thymoliase at 25 deg.C for 3hr to separate the protoplast of the mycelia of respective fungi. The separated protoplast is filtered, centrifuged at 700xg, and washed by repeating the dispersion in saline water and the centrifugal separation. The residue is dispersed in 30% PEG solution at 30 deg.C and incubated for 10min. The suspension is added with saline water and centrifuged, and the supernatant liquid is discarded. The objective protoplast hybrid cell can be obtained by the above operation.
Patent JP-S63126730-A (JP)
Title: Preparation of high speed rotary cylindrical body equipped with bellows made of fiber reinforced plastic
Inventor: ITO HIROHISA
IPC: B04B5/08
Filed: 1986-11-17
Abstract: PURPOSE:To prevent the shearing deformation of bellows at the time of high speed rotation, by bringing the unbalance points of the cylindrical parts adhered to and engaged with both ends of the bellows to almost the same phase. CONSTITUTION:After cylindrical parts and bellows made of fiber reinforced plastic are molded, all of them are adhered and engaged using an adhesive to prepare an integrated cylindrical body. In preparation, the unbalance points of two cylindrical parts in the peripheral direction thereof are preliminarily calculated from unbalanced wall thickness quantities to connect two cylindrical parts 2, 2' to the bellows 1 and, at this time, the cylindrical parts are adhered to and engaged with the bellows part so that the unbalance points 3, 3' are brought to the same phase or become uniform at the position near to the same phase. Since the directions of centrifugal force at the unbalanced points almost coincide, no shearing force acts on the bellows not only at the time of low speed rotation but also at the time of high speed rotation and, therefore, the shearing deformation of the bellows is not generated, and stable and well- balanced rotation is ensured regardless of the number of rotations.
Patent JP-2000105049-A (JP)
Title: Refrigerator
Inventor: TERADA FUSAO
IPC: F25D17/06
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having a food-cooling chamber capable of putting a food kept at its warm state as it is. SOLUTION: There is provided a refrigerator 10 in which a cold air circulating passage 14 to be cooled by a freezer 12 has a freezing chamber 16 and a refrigerator chamber 18. The cold air circulating passage 14 is provided with a sub-circulating passage 28 having a food-cooling chamber 26 arranged in side-by-side relation with the freezing chamber and the refrigerating chamber through opening or closing solenoid valves 22, 24. The food-cooling chamber 26 is provided with an atmosphere feeding device 36 having an atmosphere pipe passage 29, opening or closing solenoid valves 30, 32 and an air suction fan 34. Either atmosphere or cold air cools the food-cooling chamber 26 under their combination.  With such an arrangement as above, since the food kept at warm state is cooled by the food cooling chamber 26, a bad thermal influence is not exerted on the food stored in either the freezing chamber or the refrigerating chamber.
Patent JP-2001096514-A (JP)
Title: Thermoplastic composite resin molded product and its manufacturing method
Inventor: MATSUMOTO KOJI
IPC: B29C59/04
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a wood feeling and wood grain tone akin to those of natural wood. SOLUTION: After solidification extrusion molding thermoplastic composite resin basic materials wherein 100-400 pts.wt. of a plant based filler is uniformly dispersed in 100 pts.wt. of thermoplastic resin, embossing is applied to a surface of the extrusion molding basic materials, and an excellent fine view thermoplastic composite resin molded product (for example, a building component or the like) having wood feeling and wood grain tone akin to those of natural wood is obtained.
Patent JP-H04149341-A (JP)
Title: Floor structure member
Inventor: SAKUNO KATSUSHIGE
IPC: E04B5/40
Filed: 1990-10-11
Abstract: PURPOSE:To enhance the workability and to prevent occurrence of cracking in concrete by arranging and joining a plurality of box girders along and to a deck plate, and by fixing a cracking preventing reinforcement to a lower beam ember to which the reinforcement is orthogonal. CONSTITUTION:A pair of lattices in which upper and lower beam members 5, 6 are coupled to each other by means of curved members 7, are laid side by side. Further, the upper beam members 5 are coupled together by a corrugated member 8, and both end parts of the upper and lower beam members 5, 6 are coupled together by pairs of arched end fixing members 9, 9 so as to form a box girder 1 having an arched cross-sectional shape. Then, a plurality of box girders 1 are laid side by side on a deck plate 3 having such a size that the box girders 1 are projected outward from the deck plate 3, and are joined together through the intermediary of spacers 2. A plurality of cracking preventing reinforcement bars 20... are fixed vertically to the lower beams 6, having its end part retracted from the side end of the deck plate 3.
Patent JP-2000106326-A (JP)
Title: Chip-type electrolytic capacitor and seat plate thereof
Inventor: ISHII KUNIHIKO
IPC: H01G2/06
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To easily firmly connect metallic terminal boards mounted on a seat plate to the lead terminals of the capacitor body of a chip-type electrolytic capacitor. SOLUTION: A chip-type capacitor is provided with a capacitor body 10 with leads are drawn out in the same direction, and a seat plate 20 which is attached to the sealed port side of the main body 10 and a pair of lead passing sections 21 is bored through the plate 20. In addition, a pair of metallic terminal boards 30 is attached to a bottom face 202 of the plate 20 and round bar-like lead terminals 13 are connected to the terminal boards 30 through the lead passing sections 21. Each terminal board 30 is provided with a terminal board main body 31, arranged along the bottom face 202 of the seat plate 20 and a pair of elastically deformable terminal legs 32, which are successively connected from the main body 31 with a gap which is substantially narrower than the diameter of the lead terminals 13 inbetween.  The terminal legs 32 are embedded in the seat plate 20, in such a way that the legs 32 are partially exposed in each lead passing hole 21 and each lead terminal 13 is forcibly put between the paired terminal legs 32 in each lead inserting hole 21.
Patent JP-H08134846-A (JP)
Title: Erection method of bridge
Inventor: TSURUOKA MATSUO
IPC: E01D1/00
Filed: 1994-11-09
Abstract: PURPOSE: To improve workability and profitability by relaxing a constraint on the usage of an erection nose at a time when a lifting place under a bridge is limited regarding the erection method of the bridge by a method of cantilever erection precast block construction. CONSTITUTION: The reference blocks of a pier 1 to be erected are built by using a walking crane 13. Erection noses 17 are mounted, and the blocks 3 are gradually installed bilaterally simultaneously or alternately. A transfer truck 18 travelling on the erected blocks 3 is employed within a range separate from the place of load reception and incapable of being directly built by the erection noses 17. The blocks 3 are hung up by the transfer truck 18 placed at the upper section of the place of load reception and a lifting crab 19 loaded on the truck 18, and carried horizontally up to the erection noses 17. The lifting crab 19 is shifted from the transfer truck 18 to the erection noses 17, and erection is conducted.
Patent JP-S61155252-A (JP)
Inventor: SOEJIMA TOSHIYUKI
IPC: C22B9/05
Filed: 1984-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0699327-A (JP)
Title: Drive device for x and y tables
Inventor: FUKAGAWA TAKAHIRO
IPC: B23Q1/00
Filed: 1992-09-18
Abstract: PURPOSE:To provide a drive device for a X and a Y direction table driven by a synchronous machine type brushless linear motor. CONSTITUTION:Movable side magnetic poles 6a and 6b, 7a and 7b composed of permanent magnets where each N pole and each S pole are alternately formed in each moving direction at equal intervals, are provided for both the surfaces of a X direction table 2 and a Y direction table 4 at their side peripheral sections, and fixed side magnetic poles 8a and 8b, 11a and 11b which are faced to the respective movable side magnet poles, are provided while each table is being held. The positions of the fixed side magnetic poles are mutually slipped off by half a pitch between both the surfaces, so that cogging torque is thereby canceled. In addition, each gap over both the surfaces of the tables is regulated, so that the load of each table is burdened by the difference in magnetic attraction. This constitution thereby enables the drive device to be unaffected by cogging torque and magnetic attraction, and also allows the tables to be smoothly moved.